int res = 0;
int x = evt.getX();
+ int startRes = av.getRanges().getStartRes();
if (av.getWrapAlignment())
{
int y = evt.getY();
y -= hgap;
- x -= seqCanvas.LABEL_WEST;
+ x = Math.max(0, x - seqCanvas.LABEL_WEST);
int cwidth = seqCanvas.getWrappedCanvasWidth(getSize().width);
if (cwidth < 1)
}
wrappedBlock = y / cHeight;
- wrappedBlock += av.getRanges().getStartRes() / cwidth;
-
- res = wrappedBlock * cwidth + x / av.getCharWidth();
-
+ wrappedBlock += startRes / cwidth;
+ int startOffset = startRes % cwidth; // in case start is scrolled right
+ // from 0
+ res = wrappedBlock * cwidth
+ + Math.min(cwidth - 1, startOffset + x / av.getCharWidth());
}
else
{
- res = (x / av.getCharWidth()) + av.getRanges().getStartRes();
+ res = (x / av.getCharWidth()) + startRes;
}
if (av.hasHiddenColumns())
/**
* Removes from the list of features any that start after, or end before, the
* given column position. This allows us to retain only those features
- * adjacent to a gapped position that straddle the position.
+ * adjacent to a gapped position that straddle the position. Contact features
+ * that 'straddle' the position are also removed, since they are not 'at' the
+ * position.
*
* @param features
* @param column
while (it.hasNext())
{
SequenceFeature sf = it.next();
- if (sequence.findIndex(sf.getBegin()) > column
+ if (sf.isContactFeature()
+ || sequence.findIndex(sf.getBegin()) > column
|| sequence.findIndex(sf.getEnd()) < column)
{
it.remove();
List<SequenceFeature> findFeaturesAtRes(SequenceI sequence, int res)
{
- List<SequenceFeature> result = new ArrayList<SequenceFeature>();
+ List<SequenceFeature> result = new ArrayList<>();
SequenceFeature[] features = sequence.getSequenceFeatures();
if (features != null)
{
{
if (links == null)
{
- links = new Vector<String>();
+ links = new Vector<>();
}
for (int j = 0; j < sf.links.size(); j++)
{
}
if (copycolsel
&& av.hasHiddenColumns()
- && (av.getColumnSelection() == null || av.getAlignment()
- .getHiddenColumns().getHiddenRegions() == null))
+ && (av.getColumnSelection() == null))
{
System.err.println("Bad things");
}